Aperion Care West Chicago: Heat Monitoring Failure - IL
Inspectors who visited the facility on August 19 found no documentation showing staff had checked the temperature in the rooms of the two residents, identified in the inspection report as R1 and R2, during the heat events on August 8, August 11, and August 15.
The facility had written its own policy on exactly this situation. Titled "Code White — Extreme Weather and Temperatures" and dated June 24, 2025, the policy spelled out that during periods of extreme heat or a cooling outage, staff should measure temperature and relative humidity at least every two hours between 8:00 a.m. and 10:00 p.m. in all areas occupied by residents. The policy set a target range of 71 to 81 degrees Fahrenheit for resident areas, with relative humidity between 30 and 60 percent. It also specified that the heat index should not exceed 80 degrees Fahrenheit.
The policy even explained the reasoning behind the heat index threshold. High humidity reduces the body's ability to cool itself through sweat evaporation, making conditions feel hotter than the actual air temperature registers. For elderly residents in a nursing facility, that distinction is not academic.
The facility had put the guidance in writing less than two months before the August heat events. Then, across three separate days when that guidance was supposed to be active, there was no record it had been followed for R1 and R2.
Inspectors cited the violation under F0584, which covers the requirement that facilities maintain a safe and comfortable environment for residents. The level of harm was assessed as minimal harm or potential for actual harm, and the violation was noted as affecting few residents.
What the inspection report does not contain is any documentation of what the actual temperatures were in R1 and R2's room on those three days, or whether anyone checked and simply failed to write it down, or whether no one checked at all. The record shows only the absence of documentation. That absence, across three separate heat events over the course of a single week, was enough for inspectors to cite the facility.
The policy Aperion Care had written was detailed and specific. It defined the heat index. It gave the hours during which monitoring was required. It named the acceptable ranges for both temperature and humidity. A facility that takes the time to define "apparent temperature" in a written policy and then produces no records showing that policy was followed during the precise conditions it was designed to address leaves an obvious question unanswered: what was actually happening in those two rooms on those three August days?
R1 and R2 remain unnamed in the inspection report, their ages and conditions unspecified. What is specified is that the facility's own code designated their safety during extreme heat as an emergency-level concern, one serious enough to warrant a formal written protocol with a name and a date. That protocol existed on paper as of June 24. By August 8, the documentation trail had gone cold.
Full Inspection Report
The details above represent a summary of key findings. View the complete inspection report for Aperion Care West Chicago from 2025-08-19 including all violations, facility responses, and corrective action plans.
Additional Resources
Data source: This article is based on inspection data downloaded directly from the Centers for Medicare & Medicaid Services (CMS) via Medicare.gov. CMS releases inspection reports in bulk; we publish the findings as documented by state surveyors in the official Form CMS-2567 Statement of Deficiencies.
Plan of correction: The CMS report we receive does not include the facility's plan of correction. Facilities submit plans of correction separately to state survey agencies and those responses may not be reflected in CMS data at the time of publication. The absence of a plan of correction in our data does not mean one was not filed. Readers who want information about corrective steps taken are encouraged to contact the facility directly or their state survey agency.
Corrections may have occurred: Inspection reports reflect conditions observed on the date of the survey. Facilities may have implemented corrections, staffing changes, additional training, or other remediation since the report was issued. We report what CMS provides and encourage readers to seek current information from the facility.
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Last verified: October 15, 2026 · Our methodology
APERION CARE WEST CHICAGO in WEST CHICAGO, IL was cited for violations during a health inspection on August 19, 2025.
The facility had written its own policy on exactly this situation.
Health inspections identify deficiencies that facilities must correct. Violations range from minor documentation issues to serious safety concerns. Review the full report below for specific details and facility response.